baber/WOPTO huggingface dataset:
Patent CA-2872359-C (CA)
Title: Noeud de reseau radio, equipement utilisateur et methodes associees
Inventor: ERIKSSON ERIK
IPC: H04W52/22
Filed: 2012-05-03
Granted: 2017-08-29
Abstract: Selon certains modes de réalisation, l'invention porte sur un procédé dans un équipement utilisateur (UE) (10) qui permet de déterminer une puissance d'émission à utiliser par l'équipement utilisateur lors d'une émission dans un réseau de communication radio, ledit équipement utilisateur (10) étant desservi par un nud de réseau radio (12, 12') dans le réseau de communication radio. L'équipement utilisateur (10) reçoit, du nud de réseau radio (12, 12'), une indication indiquant un ensemble de paramètres de commande de puissance parmi de multiples ensembles de paramètres de commande de puissance, ceux-ci étant stockés au niveau de l'équipement utilisateur (10). L'équipement utilisateur (10) détermine une puissance d'émission sur la base de l'ensemble de paramètres de commande de puissance indiqué.
Patent CA-2872881-C (CA)
Inventor: KOLDITZ PIRKO
IPC: C08L25/06
Filed: 2013-04-17
Granted: 2020-07-14
Abstract: La présente invention concerne une composition Z comportant un composant B, un composant C, un composant D, un composant E et un composant P, le composant B étant un polyéthylène glycol, le composant C étant un ester de polyglycérol, le composant D étant un carbonate alcalino-terreux, le composant E étant un phyllosilicate, et le composant P étant un polystyrène et/ou un alliage de celui-ci. La composition Z est appropriée pour accroître les propriétés hydrophiles de matériau polystyrène transformé solide ou expansé, en particulier pour la fabrication de film, feuille ou barquette alimentaire.
Patent CA-2875335-C (CA)
Inventor: MORRIS ERIC L
IPC: C09D7/48
Filed: 2013-06-10
Granted: 2019-04-30
Abstract: Methods and compositions for treating a substrate are provided. The composition contains a corrosion-inhibiting metal cation and a conjugated compound.
Patent CA-2875444-C (CA)
Inventor: ANGEL CLAUDE
IPC: A61F2/24
Filed: 2013-06-05
Granted: 2020-12-15
Abstract: The invention relates to an endoprosthesis (1), in particular a vascular or cardiac endoprosthesis (1), having a body (2) and also one or more thrombogenic elements (3) that are fixed to the endoprosthesis (1) and that are able to extend a distance away from the body outside the latter. The endoprothesis comprises means (33) for selectively retaining the thrombogenic elements near the body (2). The release of the one or more thrombogenic elements, after the endoprosthesis has been fitted in place by a conventional method via a sheath, promotes thrombosis.
Patent CA-2877411-C (CA)
Title: Extended reach placement of wellbore completions
Inventor: KOLLE JACK J
IPC: E21B23/06
Filed: 2013-07-16
Granted: 2020-01-28
Abstract: A self-actuated cyclical flow interruption valve on a deployment tool is positioned at a proximal end of a well completion assembly. Fluid is pumped though the self-actuated cyclical flow interruption valve and vented immediately distal of the valve, to return to surface of the well. A water hammer pulse is generated each time the self-actuated cyclical flow interruption valve closes, thereby generating an impact force that acts to push the completion equipment distally into the well. The continuous cyclic force of the impact facilitates placement of the completion equipment where desired in the well, including within a horizontal extension of the well. Fluid discharged through the self-actuated cyclical flow interruption valve circulates up to the surface through a vertical and inclined section of the well.
Patent CA-2878181-C (CA)
Inventor: OGANE SHUN
IPC: B60C9/18
Filed: 2013-07-04
Granted: 2016-05-10
Abstract: A tire (1) has a groove bottom (50B2) of a groove wherein multiple protrusions (500) are disposed. The protrusions (500) extend from one side wall (50B1) that forms the groove to the other side wall (50B3) facing the one side wall (50B1). The protrusions (500) are disposed at predetermined intervals in the groove. If the length of the protrusions (500) is denoted as L, and the predetermined intervals are denoted as P, the relationship 0.75L = P = 10L is satisfied. The length (DL) in the tread width direction from an end of the shortest belt layer in the tread width direction to the groove center line (WL) is not more than 200 mm.
Patent CA-2879032-C (CA)
Inventor: BUGG TREVOR
IPC: F17D1/16
Filed: 2013-06-21
Granted: 2016-05-17
Abstract: Techniques are described that relate to enhancing flocculation and dewatering of thick fine tailings, for example by reducing process oscillations. One technique includes reducing air content in a flocculant solution that is injected into the thick fine tailings. Air reduction can be implemented by venting of the pressurized pipeline used to supply the flocculant solution, concentration reduction, or viscosity reduction, for example.
Patent CA-2883936-C (CA)
Title: Methods for treating atopic dermatitis by administering an il-4r antagonist
Inventor: ARDELEANU MARIUS
IPC: C07K16/28
Filed: 2013-09-04
Granted: 2022-01-11
Abstract: The present invention provides methods for treating atopic dermatitis (AD). Also provided are methods for improving one or more AD-associated parameter(s), and methods for decreasing the level of at least one AD-associated biomarker in a subject in need thereof. The methods of the present invention comprise administering to a subject in need thereof a pharmaceutical composition comprising an interleukin-4 receptor (IL-4R) antagonist such as an anti-IL-4R antibody.
Patent CA-2893291-C (CA)
Inventor: BURD PETER JOHN LESLIE
IPC: B64D11/04
Filed: 2013-11-27
Granted: 2017-08-22
Abstract: A galley cart bay door latch system serves to secure catering or galley cart(s, as are used on commercial aircraft, within the aircraft's galley. The system relies on two substantially horizontally disposed latch levers (12a, 12b) to secure the galley door (16) which in turn restrains a galley cart in position within the galley. Lever T bar retainer (19) engage location nubs (18) provided on the door to secure the door. Raising the latch lever releases the door and positively pushes the door outwardly. The latching configuration allows the doors to be slammed shut without the need to further manipulate the latch levers.
Patent CA-2897068-C (CA)
Title: Facile method for preparation of 5-nitrotetrazolates using a flow system
Inventor: FRONABARGER JOHN W
IPC: C07D257/06
Filed: 2014-01-22
Granted: 2019-09-03
Abstract: A method for preparing salts of 5-nitrotetrazolate is disclosed. The method includes reacting aqueous solutions of 5-aminotetrazole and an acid as a first reactant stream, and a nitrite as a second reactant stream in a continuous flow system at an elevated temperature in a range of approximately 50°C to 100°C. The continuous flow system includes a heated zone, a mixing zone, and a reaction zone. The heated zone is held at the elevated temperature, and includes a preheat zone for each reactant stream. The mixing zone combines the first reactant stream and the second reactant stream into a reactant mixture. The reaction zone retains the reactant mixture in the heated zone until the reaction is complete. A continuous flow system for preparing salts of 5-nitrotetrazolate is also disclosed.
Patent CA-2898094-C (CA)
Title: Torsion beam, torsion beam assembly, and torsion beam type suspension system
Inventor: KAWACHI TAKESHI
IPC: B60G9/04
Filed: 2013-01-30
Granted: 2018-03-06
Abstract: A torsion beam in a suspension system of an automobile, formed with a recess which extends in the longitudinal direction and having first and second leg parts in a plane vertical to a longitudinal direction and exhibits a substantially V-shaped or substantially U-shaped cross-sectional shape. The torsion beam is provided with connection parts connected to arm members, a fixed shape part and asymmetric shape parts which are provided between that fixed shape part and the connection parts. At the asymmetric shape parts, the depth of the recess becomes gradually deeper from the connection parts toward the fixed shape part and the first leg part has a larger width dimension than the width dimension of the second leg part.
Patent CA-2899680-C (CA)
Title: Systeme pour cibler des communications basees sur la localisation
Inventor: COURTNEY GORDON HOWARD
IPC: H04W4/02
Filed: 2014-02-06
Granted: 2016-08-02
Abstract: Des modes de réalisation de l'invention portent sur des systèmes, des procédés et des produits programmes d'ordinateur pour assurer des communications basées sur la localisation ciblées. Un exemple d'appareil est configuré pour recevoir un signal codé, décoder le signal codé de manière à récupérer des données incorporées, envoyer les données incorporées à un serveur distant, et recevoir un message basé au moins partiellement sur l'envoi des données incorporées. Un autre exemple d'appareil est configuré pour fournir le signal codé par réception d'une saisie de données, réception d'un signal hôte, incorporation de la saisie de données dans le signal hôte de manière à générer un signal codé, et transmission du signal codé. Un troisième exemple d'appareil est configuré pour assurer les communications ciblées par stockage d'un ou plusieurs messages associés à une entité, réception de données, sélection d'au moins un message parmi le ou les messages au moins partiellement sur la base des données reçues, et envoi de l'au moins un message sélectionné parmi le ou les messages.
Patent CA-2906826-C (CA)
Title: Utility glove having elastomeric reinforecement
Inventor: GELLIS DAVID
IPC: A41D19/015
Filed: 2010-08-19
Granted: 2019-09-03
Abstract: A utility glove comprises a fabric glove blank, having an exterior and an interior and a palm side and a back side. The glove has a three dimensional molded portion, formed of an elastomeric material bonded to a portion of the exterior of the fabric glove blank. The molded portion covers at least a portion of a thumb, at least a portion of at least one finger, at least a portion of one or more knuckles on the back side of the glove blank and at least a portion of a palm on the palm side of the glove blank. The three dimensional molded portion is formed to entirely surround one or more openings on at least one of the palm side and the back side of the glove comprising an area of fabric without elastomeric material. The present invention also comprises a method for manufacturing the utility glove (a) placing a glove blank comprising a fabric material over a first mold part in the form of at least a portion of a hand; (b) bringing a second mold part into molding relationship with the first mold part to create a mold with the glove blank on the first mold part, the mold covering a portion of the glove blank but not covering the entire glove blank; and (c) injecting an elastomeric material into the mold formed in part by the second mold part, on the side of the fabric material opposite the first mold part, to form at least a portion of a molded portion that entirely surrounds one or more openings on at least one of a palm side and a back side of the glove comprising an area of fabric without elastomeric material.
Patent CA-2912522-C (CA)
Inventor: KAWABATA ATSUFUMI
IPC: A61K31/352
Filed: 2014-05-16
Granted: 2021-05-11
Abstract: La présente invention concerne un inhibiteur du canal calcique de type T, qui est un composé représenté par la formule (1), un sel pharmaceutiquement acceptable de ce composé ou un solvate de ce composé. La présente invention concerne également : ledit inhibiteur du canal calcique de type T ; un produit pharmaceutique contenant ledit inhibiteur du canal calcique de type T ; et un agent thérapeutique ou un agent prophylactique pour des maladies, dont l'action efficace est une action d'inhibition du canal calcique de type T. (Dans la formule (1), chacun de R1 et R2 représentent indépendamment H, -OH ou -OR11, où R11 représente un groupe alkyle en C1-3 ; chacun de R3 et R4 représentent indépendamment H, -OH ou -OR12, où R12 représente un groupe alkyle en C1-3 ; et chacun de R5 et R6 représente indépendamment H, un atome d'halogène, un groupe alkyle en C1-10, un groupe alcényle en C2-6, un groupe alcynyle en C2-6, un groupe phényle (lequel peut être remplacé par un groupe alkoxyle en C1-6 ou un atome d'halogène), un groupe alkyl-phényle en -C1-3 (lequel peut être remplacé par un groupe alkyloxyle en C1-6 ou un atome d'halogène) ou un groupe prényle en C10-50.)
Patent CA-2913764-C (CA)
Inventor: CHEN BENJAMIN BIN
IPC: C08L75/04
Filed: 2014-05-20
Granted: 2021-05-11
Abstract: The present invention relates to imidazole and/or its derivative as polyurethane or polyisocyanurate foam catalyst in the presence of Low Global Warming Potential (GWP) halogenated olefinic blowing agents, such as the hydrochlorofluoroolefin (HCFO) HCF0-1233zd. More particularly, the present invention relates to catalyst compositions comprising imidazole and/or its derivative. The present invention further relates to the stable pre-blend formulations and resulting polyurethane or polyisocyanurate foams. A method for stabilizing thermosetting foam blends comprises combining: (a) a polyisocyanate and, optionally, isocyanate compatible raw materials; and (b) a polyol pre-mix composition comprising a halogenated olefinic blowing agent, a polyol, a surfactant and a catalyst.
Patent CA-2919028-C (CA)
Inventor: HAAS THOMAS
IPC: C12P7/02
Filed: 2016-01-27
Granted: 2023-09-26
Abstract: The present invention relates to a reaction mixture and a method of producing at least one higher alcohol comprising a reaction mixture comprising a mixed culture of a first and a second microorganism in an aqueous medium comprising carbon monoxide gas, wherein - the first microorganism is an acetogenic microorganism capable of converting a carbon source to acetate and/or ethanol; and - the second microorganism is selected from the group consisting of Clostridium kluyveri, and C. Carboxidivorans capable of converting the acetate and/or ethanol to form an acid; wherein the first microorganism is further capable of converting the acid to the corresponding higher alcohol and the higher alcohol comprises at least 6 carbon atoms.
Patent CA-2922076-C (CA)
Title: Static earth model calibration methods and systems
Inventor: RAMSAY TRAVIS ST GEORGE
IPC: E21B43/12
Filed: 2013-08-29
Granted: 2018-08-14
Abstract: At least some of the disclosed systems and methods obtain a static earth model having a three-dimensional grid with multiple cells. Further, at least some of the disclosed systems and methods determine a plurality of geobodies for the static earth model, each geobody comprising a plurality of connected cells. Further, at least some of the disclosed systems and methods compute one or more tortuosity values for at least one of the plurality of geobodies. Further, at least some of the disclosed systems and methods calibrate the static earth model based on the one or more computed tortuosity values. Further, at least some of the disclosed systems and methods use the calibrated static earth model as input to a flow simulator.
Patent CA-2922391-C (CA)
Inventor: GEIJSEN NIELS
IPC: A61K31/00
Filed: 2014-08-28
Granted: 2021-08-03
Abstract: L'invention concerne des composés et des tampons de transduction, ainsi que des méthodes d'introduction de molécules dans des cellules. L'invention concerne des méthodes de traitement, des compositions pharmaceutiques et autres utilisations des composés et tampons de transduction. L'invention concerne également des cellules modifiées pouvant être obtenues à l'aide des composés, tampons de transduction et des procédés de l'invention.
Patent CA-2923778-C (CA)
Inventor: PECCETTI ERALDO
IPC: B65H19/22
Filed: 2014-09-17
Granted: 2021-06-15
Abstract: L'invention concerne un groupe de maintien et de support d'une broche d'enroulement dans une machine d'enroulement de film plastique sur des bobines, ladite machine comprenant un enrouleur positionné entre deux montants (12, 13), un premier montant (12) portant une plaque rotative (14) qui supporte en porte-à-faux trois broches (16, 17, 18) et un arbre central (15) qui termine l'enrouleur, l'arbre central (15) étant supporté au niveau de l'autre extrémité par le second montant (13), une plaque en étoile (19) se trouvant en correspondance avec une extrémité libre de l'arbre central (15), la plaque en étoile (19) comprenant trois bras de support de chaque extrémité libre des trois broches (16, 17, 18) par le biais d'un mécanisme de levier basculant respectif (21, 22, 25) entraîné par un actionneur (30) porté sur un levier (20) articulé par rapport à la plaque en étoile (19), et à son tour amené à osciller entre une position de blocage fonctionnelle de la broche respective (16, 17 ou 18) et une position de repos permettant de libérer la broche respective (16, 17, 18) au moyen d'un autre actionneur (32).
Patent CA-2925009-C (CA)
Inventor: BUDDE MARCEL
IPC: E21B33/14
Filed: 2014-10-09
Granted: 2019-02-12
Abstract: A method of pressure testing a wellbore during a cementing operation includes positioning a tubular (10) within a wellbore, the tubular including a collar assembly (20) at a distal end of the tubular; urging cement through the collar assembly using a plug (60), the plug including a releasable sealing member (70, 70A, 70B, 70C); releasing the sealing member from the plug; sealing the collar assembly using the sealing member; and pressurizing the tubular to a predetermined test pressure and holding the predetermined test pressure for a predetermined time period. In another embodiment, a cementing plug for use with a collar assembly includes a plug body having a bore; and a releasable sealing member coupled to the bore, wherein sealing member is configured to engage and seal the collar assembly, after release.
Patent CA-2927092-C (CA)
Inventor: VAKHRUSHIN MIKHAIL PETROVICH
IPC: G21C7/12
Filed: 2014-04-18
Granted: 2019-06-04
Abstract: Systems for controlling and protecting nuclear reactors are disclosed. A drive of an emergency safety rod of a nuclear reactor includes an electric drive, a reduction gear, and a rack-and-pinion gear. The electric drive contains a contactless electric motor based on permanent magnets, which is installed in its housing with a motor rotor position sensor, and a reduction gear. A toothed rack is installed along the axis of the rack-and-pinion gear in order to provide for the reciprocating motion of a system absorber rod connected thereto. A toothed electromagnetic clutch having a contactless current supply is installed on an inner shaft of the rack-and-pinion gear, enabling the rigid and simultaneous mechanical coupling of half-couplings, and the drive contains a reverse-motion coupling, a rack-separation spring and toothed rack position sensors.  The invention makes it possible to reduce the time necessary for adding negative reactivity to a nuclear reactor core.
Patent CA-2928944-C (CA)
Inventor: ZHAO YONG
IPC: H02P6/16
Filed: 2013-11-08
Granted: 2018-03-27
Abstract: A constant torque control method for an ECM motor comprises the following steps: step A) the value of a target torque T0 from external inputs is obtained; if the motor is in a stopped state, the motor is started, and a microprocessor acquires the original value of the chopped output voltage P of a PWM signal; if the motor is in a running state, the microprocessor acquires the current value of the chopped output voltage P of the PWM  signal, step B) the microprocessor calculates the value of the corresponding target bus current Itad by using the function Itad= F(T, P) on the basis of the values of the target torque T0 and the chopped output voltage P of the PWM signal, detects the real-time bus current Ibus; step C) the microprocessor compares the value of the target bus current Itad with the value of the real-time bus current Ibus on the basis of the detected real-time bus current Ibus, and performs closed-loop control. The mathematical model of the constant torque control method is simple, the algorithm is concise, the calculation requirement for CPU is low, the cost is low and the control precision is high.
Patent CA-2930578-C (CA)
Title: Cutting tooth system
Inventor: RUNQUIST RANDY
IPC: E01C23/12
Filed: 2014-11-14
Granted: 2020-06-09
Abstract: A cutting tooth system includes a plurality of substrates, each having a base for attaching to the cutting wheel, and an outer surface opposite the base. A plurality of tooth pockets are integrally formed in the substrate, each tooth pocket having a tooth receiving aperture extending through the outer surface and into the substrate. A cutting tooth has a pocket engagement portion configured for being received in a mounting pocket. The pocket engagement portion defines a pocket engagement length and a shank defining a shank diameter. A cutter portion extends from the pocket engagement portion.
Patent CA-2930981-C (CA)
Inventor: CARLUCCI GIOVANNI
IPC: A61F13/531
Filed: 2014-12-08
Granted: 2018-08-14
Abstract: A folded absorbent sanitary pad having a higher basis weight of superabsorbent polymer in correspondence with the folding lines which helps reducing the risk of side leakage.
Patent CA-2931596-C (CA)
Title: Procede pour la preparation de tiacumicine
Inventor: HANSEN ESPEN FRIDTJOF
IPC: C12P17/18
Filed: 2014-12-18
Granted: 2023-03-28
Abstract: La présente invention concerne la préparation de tiacumicine B à partir d'une souche de Dactylosporangium ou d'Actinoplanes qui peut produire de la tiacumicine B par séchage par pulvérisation ou lyophilisation, puis par extraction de la poudre séchée.
Patent CA-2931964-C (CA)
Inventor: SHCHEGLOV KIRILL
IPC: A63B71/02
Filed: 2014-12-02
Granted: 2022-05-03
Abstract: La présente invention concerne un système de positionnement local et de réponse qui permet à des dispositifs se trouvant dans une zone définie de déterminer leurs positions locales dans la zone et de générer des réponses individuelles sur la base de leurs positions, par exemple sur la base de messages diffusés. Les réponses peuvent comprendre une lumière, un son, un choc, une vibration, une température ou n'importe quel autre signal physique. Le positionnement peut faire appel à des signaux de faisceau mis en forme se chevauchant qui permettent à chaque dispositif de déterminer sa position locale. La réponse aux messages diffusés ayant une dépendance à la position locale permet une communication efficace avec potentiellement des milliers ou des millions d'unités de réponse sur des canaux à largeur de bande limitée. Une communication efficace peut également être supportée par des messages contenant des primitives graphiques de haut niveau avec des dispositifs déterminant leurs contributions individuelles à une image globale. Le système peut également corriger les déformations d'images. Des applications comprennent les spectacles son et lumière dans les stades, les barrière virtuelles, un retour sur spectacle qui nécessite des déplacements ou des positions spécifiques, et les compétitions pour les spectateurs d'événements.
Patent CA-2936560-C (CA)
Inventor: CONOLLY EAMONN
IPC: G01N33/68
Filed: 2015-01-23
Granted: 2021-06-01
Abstract: Les présents modes de réalisation se rapportent à la sélection d'agents efficaces dans la réduction ou la prévention de la douleur gastro-intestinale chez un sujet. Un tel agent est sélectionné et identifié pour sa capacité à réduire l'activation spontanée et/ou induite du récepteur transitoire vanilloïde de type 1 (TRPV1).
Patent CA-2943373-C (CA)
Inventor: GARCIA COLLAZO ANA MARIA
IPC: C07D417/12
Filed: 2015-04-01
Granted: 2023-01-10
Abstract: La présente invention concerne 5-(4-(2-(5-(1-hydroxyéthyl)pyridine-2-yl)éthoxy)benzyl)thiazolidine-2,4-dione et des nouveaux stéréoisomères dudit composé à utiliser dans le traitement de troubles du système nerveux central.